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Commit bc0c081b authored by Konrad Rzeszutek Wilk's avatar Konrad Rzeszutek Wilk
Browse files

xen/blkback: Update to use blkdev_get_by_dev instead of open_by_devnum. 

The API for opening a block device has changed since 2.6.32. The
correct function to open a device is blkdev_get_by_dev.
parent 248e9f75

drivers/xen/blkback/vbd.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -63,8 +63,8 @@ int vbd_create(blkif_t *blkif, blkif_vdev_t handle, unsigned major, 




	vbd->pdevice  = MKDEV(major, minor);

	vbd->pdevice  = MKDEV(major, minor);





	bdev = open_by_devnum(vbd->pdevice,

	bdev = blkdev_get_by_dev(vbd->pdevice, vbd->readonly ?

			      vbd->readonly ? FMODE_READ : FMODE_WRITE);

				 FMODE_READ : FMODE_WRITE, NULL);





	if (IS_ERR(bdev)) {

	if (IS_ERR(bdev)) {

		DPRINTK("vbd_creat: device %08x could not be opened.\n",

		DPRINTK("vbd_creat: device %08x could not be opened.\n",